Revised Procurement Rules and Regulations 2009 and standard Bidding Document (SBD) for works (13-Mar-2009) Posted on July 25, 2014 by Webmaster | Dept. of National Properties Revised Procurement Rules and Regulations 2009 and standard Bidding Document (SBD) for works (13-Mar-2009) 1,647 total views, 1 views today